2995-00-287-7994 (960041-44)
NSN 2995-00-287-7994 (NIIN 00-287-7994) is an expande piston ring in Federal Supply Class 2995, Miscellaneous Engine Accessories, Aircraft. Manufacturer part number 960041-44 (Parker Hannifin Corporation, CAGE 93835); also referenced as S11053-44 (Trelleborg Sealing Solutions Us,).
NIIN assigned August 1973; DEMIL B (USML, demil required).